You can use Photoroom for free on the free plan, which provides limited access to features. The Pro and Max plans provide more, but require a subscription. A 7 day free trial is available for Pro and Max if:
It is your first time subscribing to Photoroom
and either:
You sign up for a Pro or Max yearly plan (the first 7 days is free and then you are billed for the rest).
You sign up for a Pro or Max monthly plan, which is only available on the Web App version of Photoroom. The first 7 days is free and then you are billed for the rest.
To find out how to subscribe, see:
Further information